automatic ac voltage regulator stabilizer circuit stabilizer kits voltage AVR-1000VA

Technology	Relay control
Display	Meter	Output voltage/input voltage
	Light	Green	Normal woking
		Red	Over voltage		Output voltage≥243±4V
		Yellow	Delay time	Long time (3-8M)/Short time (5secs)
Input voltage	AC160V-260V
Output voltage	220V±8% adjustable
Frequency	50/60Hz
Phase	Single Phase
Effiency	≥90%
Ambient temperature	-15℃~45℃
Relative humidity	＜95%
Waveform distortion	no additional waveform form distortion
Insulating resistance	Normally more than 2MΩ

Voltage regulator selection method

When you want to select regulator,you should calculate th sum of ll load powers,to avoid over load,and when you calculate that,if they are freezer,refrigerators,you must remember to use power times finve,if they are air conditioning,air condtioners, you can use power  times 3,and to other inductive olad you can use power tmes 2, according to the calculation of the total power then to choose the appropriate size of the regulator.

If the voltage of mains voltage always less than 160V,you can multplied by 1.8 when calculating total power,so to insure it can also have excellent load characteristics during the voltage is low.